import numpy as np

# 输入数据
n = np.array([
  [0,0,1],
  [0,1,1],
  [1,0,1],
  [1,1,1]
])

# 输出数据
y = np.array([
  [0,0,1,1]
]).T

around1 = np.around(n)
print(around1)
